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IT8720021A0 - VENTURI METER WITH ULTRASONIC CLEANING DEVICE. - Google Patents

VENTURI METER WITH ULTRASONIC CLEANING DEVICE.

Info

Publication number
IT8720021A0
IT8720021A0 IT8720021A IT2002187A IT8720021A0 IT 8720021 A0 IT8720021 A0 IT 8720021A0 IT 8720021 A IT8720021 A IT 8720021A IT 2002187 A IT2002187 A IT 2002187A IT 8720021 A0 IT8720021 A0 IT 8720021A0
Authority
IT
Italy
Prior art keywords
cleaning device
ultrasonic cleaning
venturi meter
venturi
meter
Prior art date
Application number
IT8720021A
Other languages
Italian (it)
Other versions
IT1203454B (en
Inventor
Robert Andrew Loose
William Robert Rice
Original Assignee
Westinghouse Electric Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of IT8720021A0 publication Critical patent/IT8720021A0/en
Application granted granted Critical
Publication of IT1203454B publication Critical patent/IT1203454B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00—Cleaning by methods involving the use of tools
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
    • G01F15/12—Cleaning arrangements; Filters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
    • G01F1/34—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure
    • G01F1/36—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure the pressure or differential pressure being created by the use of flow constriction
    • G01F1/40—Details of construction of the flow constriction devices
    • G01F1/42—Orifices or nozzles

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Cleaning In General (AREA)
IT20021/87A 1986-04-24 1987-04-08 VENTURIMETER WITH ULTRASONIC CLEANING DEVICE IT1203454B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US85526586A 1986-04-24 1986-04-24

Publications (2)

Publication Number Publication Date
IT8720021A0 true IT8720021A0 (en) 1987-04-08
IT1203454B IT1203454B (en) 1989-02-15

Family

ID=25320796

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20021/87A IT1203454B (en) 1986-04-24 1987-04-08 VENTURIMETER WITH ULTRASONIC CLEANING DEVICE

Country Status (4)

Country Link
EP (1) EP0243203B1 (en)
JP (1) JP2548721B2 (en)
KR (1) KR870009769A (en)
IT (1) IT1203454B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5123433A (en) * 1989-05-24 1992-06-23 Westinghouse Electric Corp. Ultrasonic flow nozzle cleaning apparatus
FR2709677B1 (en) * 1993-09-10 1995-12-15 Sgn Soc Gen Tech Nouvelle Purification process of a gas by washing - Venturi column for its implementation.
KR100424351B1 (en) * 2001-09-18 2004-03-30 서인석 Ultrasonic cleaning apparatus

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3198489A (en) * 1962-02-16 1965-08-03 Birtcher Corp Compound ultrasonic transducer and mounting means therefor
JPS5010815A (en) * 1973-06-05 1975-02-04
JPS5337484A (en) * 1976-09-20 1978-04-06 Hitachi Ltd Monitor for radiant rays
US4320528A (en) * 1980-01-23 1982-03-16 Anco Engineers, Inc. Ultrasonic cleaner
DE3046061C2 (en) * 1980-12-06 1984-05-10 Roland Ing.(grad.) 7541 Straubenhardt Fröhlich Process for cleaning system components

Also Published As

Publication number Publication date
EP0243203A3 (en) 1989-10-18
IT1203454B (en) 1989-02-15
JP2548721B2 (en) 1996-10-30
KR870009769A (en) 1987-11-30
EP0243203A2 (en) 1987-10-28
EP0243203B1 (en) 1992-04-01
JPS62282682A (en) 1987-12-08

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